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Subnet details 123.123.0.0/18

Network address 123.123.0.0
Prefix length 18 (255.255.192.0)
Range 123.123.0.0 - 123.123.63.255
Hexadecimal 7b7b0000
Binary 01111011 01111011 00000000 00000000
Binary subnet mask 11111111 11111111 11000000 00000000
Number of hosts 16,384
Parent subnet 123.123.0.0/17🔍
Previous subnet 123.122.192.0/18🔍
Next subnet 123.123.64.0/18🔍

Subnet tree

Netblock 122.0.0.0/7🔍 APNIC-AP (AU)
Route 123.112.0.0/12🔍 AS4808 CHINA169-BJ China Unicom Beijing Province Network (CN)🔍
Netblock 123.112.0.0/12🔍 UNICOM-BJ (CN)